Dateline – Deadly Triangle

Dateline’s classic, “Deadly Triangle,” aired at NBC on December 30, 2011. In it, a young father finds his estranged father stabbed to death in his driveway. Gary is sure he knows who did it. As he investigates, he is sucked into the strange world of a retired naval officer’s mysterious life. It is a world full of intrigue and subterfuge. Ultimately, Gary discovers that his father never came out of it.